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VMware OA 2026 | Minimum Servers for Overlapping Jobs & Stock Trading with Cooldown
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DP
VMware
2026
Arrays
OA
13 days ago
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Akamai Technologies OA 2026 | Sliding Window Maximum & Minimum Spanning Tree (Kruskal)
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SlidingWindow
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13 days ago
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JPMorgan Chase OA 2026 | Deadlock Detection in Directed Graphs & Minimum Partition Difference
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Amadeus Core Engineering OA 2026 | Maximum Task Scheduling & House Robber on Binary Tree
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PriorityQueue
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13 days ago
Sahil Jain
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Zoom SDE Interview Question 2021 May | Dynamic Programming | off-campus
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recursion
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zoom
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Lyft SDE Interview Question 2025 February | Priority Queues | On-campus
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Lyft
heaps
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13 days ago
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Shopify SDE Interview Question 2022 December | Trees & BFS/DFS Serialization | On-campus
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dfs
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shopify
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13 days ago
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Societe Generale OA 2026 | Distinct Subarrays with K Odd Numbers & Project Dependency Cycle Detection
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TopologicalSort
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13 days ago
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Meta SDE Interview Question 2023 November | Backtracking & Math | Off-campus
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strings
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meta
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13 days ago
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Google SDE Interview Question 2024 August | Graphs (Dijkstra on Matrix) | On-campus
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matrices
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heaps
google
13 days ago
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Schneider Electric OA 2026 | Interleaving String DP & Maximum Sum Submatrix
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Matrix
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13 days ago
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Coupang SDE Interview Question 2022 July | Advanced Binary Trees & DFS | Off-campus
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recursion
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13 days ago
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ByteDance SDE Interview Question 2025 January | Monotonic Stacks & Combinatorics | Off-Campus
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sde1
math
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13 days ago
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Siemens Digital Industries OA 2026 | Longest Uniform Signal with K Flips & Trapping Rain Water
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Siemens
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13 days ago
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Akamai SDE Interview Question 2021 November | Sliding Window & HashMap | Off-Campus
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DoorDash SDE Interview Question 2023 March | Graphs & DFS Memoization | On-campus
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Optum OA 2026 | Maximum Grid Profit with One Shield & Constrained Network Routing
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DP
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Walmart SDE Interview Question 2024 October | Dynamic Programming & Binary Search | Off-campus
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Twilio SDE Interview Question 2023 November | Graphs (BFS & DFS Integration) | Off-Campus
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graphs
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13 days ago
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Tesla SDE Interview Question 2021 October | 2D Dynamic Programming | Off-Campus
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strings
tesla
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off-campus
13 days ago
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Intel SDE Interview Question 2023 August | Dynamic Programming (Intervals) | Off-Campus
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dp
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hard
13 days ago
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Oracle SDE Interview Question 2021 March | Advanced Backtracking | off-campus
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recursion
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oracle
hard
13 days ago
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CGI Hiring Drive 2026 | Longest Unique Substring & Binary Array Transition Point
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CGI
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13 days ago
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Atlassian SDE Interview Question 2022 April | Graphs (Dynamic Union-Find) | Off-Campus
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graphs
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atlassian
13 days ago
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Infosys SP DSE Hiring Drive 2026 | Maximize Contentment & Count Subarrays with Odd Sum
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TwoPointers
Greedy
Infosys
Arrays
PrefixSum
13 days ago
Sahil Jain
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Wipro Elite NTH 2026 | Closest Element to Zero & Total Distance on a Coordinate Line
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Maths
Greedy
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Wipro
OA
13 days ago
Sahil Jain
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DXC Technology SHL OA 2026 | Maximum Length Target Sum Subarray & Array Inversion Count
0 Votes | 1 Reply
MergeSort
Arrays
DXC
HashMap
PrefixSum
13 days ago
Sahil Jain
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0
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Virtusa Neural Hiring Drive 2026 | Matrix Layer Rotation & Equilibrium Index of an Array
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Matrix
Simulation
OA
Virtusa
PrefixSum
14 days ago
Sahil Jain
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LTI Mindtree Campus Hiring 2026 | Peak Element Search & Valid Palindrome After One Deletion
0 Votes | 1 Reply
Strings
BinarySearch
TwoPointers
LTIMindtree
14 days ago
Sahil Jain
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Hexaware PCH Hiring Drive 2026 | Diagonal Difference Matrix Analysis & First Non-Repeating Array Element
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OA
Hexaware
Arrays
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HashMap
14 days ago
Sahil Jain
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Accenture Aon CoCubes OA 2026 | Maximize Binary Operations & Reduced Array Product
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Maths
Greedy
Accenture
OA
BitManipulation
14 days ago
Sahil Jain
• 0
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IBM HackerRank OA 2026 | High-Load Timestamp Detection & Minimum Supplier Acquisition Cost
0 Votes | 1 Reply
Maths
Greedy
IBM
Hashing
Arrays
14 days ago
Sahil Jain
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0
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1
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Cognizant GenC Elevate OA 2025 | Cloud-Native Telemetry Event Stream Allocation & Distributed Microservice Mesh Network Transit Optimization
0 Votes | 1 Reply
Cognizant
Arrays
2025
OA
Graph
14 days ago
Sahil Jain
• 0
0
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1
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Upstox SDE-1 OA 2025 | High-Frequency Real-Time Ticker Stream Monitoring & Low-Latency Multi-Exchange Order Clearing
0 Votes | 1 Reply
SlidingWindow
Upstox
Arrays
Dijkstra
OA
14 days ago
Sahil Jain
• 0
0
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1
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1
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Spinny SDE-1 OA 2025 | Refurbishment Yard Deep-Cleaning Line & Multi-City Car Transport Express Passes
0 Votes | 1 Reply
SlidingWindow
Spinny
Graphs
2025
OA
14 days ago
Sahil Jain
• 0
0
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1
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1
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PharmEasy SDE-1 OA 2025 | Digital Prescription Item Buffer Batching & Emergency Medical Supplies Route Bypass
0 Votes | 1 Reply
SlidingWindow
TwoPointers
PharmEasy
2025
OA
14 days ago
Sahil Jain
• 0
0
Votes
1
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1
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Grofers SDE-1 OA 2025 | Inventory Storage Inflow Packing & Cross-Dock Logistics Highway Toll Optimization
0 Votes | 1 Reply
SlidingWindow
TwoPointers
Graphs
Grofers
OA
14 days ago
Sahil Jain
• 0
0
Votes
2
Replies
1
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Ninjacart SDE-1 OA 2025 | Fresh Produce Ingestion Inflow Batching & Rural Logistics Route Clearance Optimization
0 Votes | 2 Replies
SlidingWindow
Arrays
2025
OA
Ninjacart
14 days ago
Sahil Jain
• 0
0
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1
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2
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INTERGRAPH (HEXAGON) | Off Campus OA (2023) | Minimum Flips to Make OR Equal to Goal
0 Votes | 1 Reply
2023
intergraph
hexagon
binary
off-campus
14 days ago
Padala Indira Bhavani
• 0
0
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1
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2
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MICRON TECHNOLOGY OnCampus OA 2022 | Maximum Width of Binary Tree | BFS Level Order Traversal
0 Votes | 1 Reply
2022
microtechnology
binarytree
bfs
14 days ago
Padala Indira Bhavani
• 0
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Answer: BYJU'S TUTOR PLUS Hiring | On-Campus OA (2024) | Count the Digits That Divide a
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Approach Store the original number. Extract digits one by one using modulo operation. Ignore digit 0. If num % digit == 0, incr…
Answer: FIBE (EARLY SALARY) Hiring Challenge | Off-Campus | OA (2024)
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Padala Indira Bhavani
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Approach Use a HashMap to store frequencies of previously seen numbers. For each number: Check how many times (num - k) appeare…
Answer: INSTAMOJO Online Assessment Interview Question | On-Campus(2024)
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Padala Indira Bhavani
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Approach For every rectangle, reduce its ratio using GCD. Store the reduced ratio in a HashMap. If the same ratio has appeared be…
Answer: AMEYO Hiring Challenge | Online Assessment Question | Off-Campus (2024)
by
Padala Indira Bhavani
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Approach Instead of creating large concatenated strings, compare characters directly using two pointers. Maintain: Current word…
Answer: EASYREWARDZ On-Campus OA (2024) | Minimum Average Difference
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Padala Indira Bhavani
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Approach Compute: Total sum of array Running prefix sum For every index: leftAvg = prefixSum / (i + 1) rightAvg = (to…
Answer: PROGCAP Hiring | Off-Campus OA (2024) | Count Number of Texts
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Padala Indira Bhavani
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Approach Use Dynamic Programming. Let: dp[i] represent the number of ways to decode the first i characters. For every posi…
Answer: SQUADSTACK Hiring Challenge | Interview Question | On-Campus OA (2023)
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Approach Let: dp[i] = number of ways to reach stair i For stair i, the last jump could be: 1 step from i-1 2 steps from …
Answer: SERVIFY Hiring | Number of Common Factors | Off-Campus OA (2023)
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Approach A number that divides both a and b must also divide their Greatest Common Divisor (GCD). Therefore: Find gcd(a, b). …
Answer: TEACHMINT Hiring Challenge | Interview On-Campus OA Question (2023)
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Approach Count the frequency of every character across all strings. For all strings to become equal: Every character's total f…
Answer: ENTRI Hiring | Online Assessment Question | On-Campus (2023)
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Approach We only need to determine whether an operation increments or decrements the variable. If the operation contains '+…
Answer: FLIXSTOCK Hiring Challenge | Campus Online Assessment Question | On-Campus (2023
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Approach Count the frequency of each character. Store all frequencies in a set. If all frequencies are identical, the set size wi…
Answer: NINJACART Hiring | Off-Campus OA (2023) | Add Two Integers
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Approach Addition can be performed using: XOR (^) → Sum without carry. AND (&) → Carry bits. Left Shift (<<…
Answer: MILKBASKET | On-Campus OA (2022) | Find First Palindromic String in the Array
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Approach Traverse each string in the array and check whether it is a palindrome using the two-pointer technique. For every word: …
Answer: MFINE Hiring | Interview Question | Off-Campus OA (2022)
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Padala Indira Bhavani
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Approach First count: Number of ones in each row. Number of ones in each column. Since: zerosRow[i] = n - rowOnes[i] …
Answer: OKCREDIT Hiring | Online Assessment Question | On-Campus (2022)
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Approach This is a classic Binary Search on Answer problem. Instead of directly finding the answer, we binary search the possible max…
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